Evidence map›Paper›PMID 28256581›Full record

ArticleScientific reports2017

Transcriptional and post-transcriptional regulation of the ionizing radiation response by ATM and p53.

Ishwarya Venkata Narayanan, Michelle T Paulsen, Karan Bedi, Nathan Berg, Emily A Ljungman, Sofia Francia, Artur Veloso, Brian Magnuson, Fabrizio d'Adda di Fagagna, Thomas E Wilson and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.7field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Radiomitigators: Breakthroughs in Post-Radiation Recovery.Antioxidants (Basel, Switzerland) · 2026
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 2 countries.

Ishwarya Venkata NarayananDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
Michelle T PaulsenDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
Karan BediDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
Nathan BergDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
Emily A LjungmanDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
Sofia FranciaIFOM - The FIRC Institute of Molecular Oncology Foundation, Milan, Italy.
Artur VelosoDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
Brian MagnusonDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
Fabrizio d'Adda di FagagnaIFOM - The FIRC Institute of Molecular Oncology Foundation, Milan, Italy.
Thomas E WilsonDepartments of Pathology and Human Genetics, University of Michigan Medical School, Ann Arbor, Michigan, USA.
Mats LjungmanDepartment of Radiation Oncology, University of Michigan Comprehensive Cancer Center, Translational Oncology Program and Center for RNA Biomedicine, University of Michigan, Ann Arbor, Michigan, USA.
University of Michigan–Ann Arbor · USMichigan Center for Translational Pathology · USIstituto di Genetica Molecolare · IT

Funding

XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI THEODORE S LAWRENCE · 1988 to 2026
$178.2M
Development and Validation of BruChase-Seq and BrUV-SeqR01HG006786 · NHGRI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LJUNGMAN, MATS · 2012 to 2014
$1.1M
Mechanisms of Genotoxic Stress-regulated Gene Expression in Human CellsR21ES020946 · NIEHS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LJUNGMAN, MATS · 2012 to 2013
$424k
European Research Council 322726NCI NIH HHS P30 CA046592NHGRI NIH HHS R01 HG006786NIEHS NIH HHS R21 ES020946
6 · The paper itself

Abstract

In response to ionizing radiation (IR), cells activate a DNA damage response (DDR) pathway to re-program gene expression. Previous studies using total cellular RNA analyses have shown that the stress kinase ATM and the transcription factor p53 are integral components required for induction of IR-induced gene expression. These studies did not distinguish between changes in RNA synthesis and RNA turnover and did not address the role of enhancer elements in DDR-mediated transcriptional regulation. To determine the contribution of synthesis and degradation of RNA and monitor the activity of enhancer elements following exposure to IR, we used the recently developed Bru-seq, BruChase-seq and BruUV-seq techniques. Our results show that ATM and p53 regulate both RNA synthesis and stability as well as enhancer element activity following exposure to IR. Importantly, many genes in the p53-signaling pathway were coordinately up-regulated by both increased synthesis and RNA stability while down-regulated genes were suppressed either by reduced synthesis or stability. Our study is the first of its kind that independently assessed the effects of ionizing radiation on transcription and post-transcriptional regulation in normal human cells.

Indexed as

Radiation, IonizingRNA Processing, Post-TranscriptionalTranscription, GeneticAtaxia Telangiectasia Mutated ProteinsCell LineDNA DamageEnhancer Elements, GeneticFibroblastsGene Expression ProfilingGene Expression RegulationHumansRNA StabilityTranscriptional ActivationTumor Suppressor Protein p53Ataxia Telangiectasia Mutated ProteinsTumor Suppressor Protein p53

Identifiers

PMID28256581
PMCPMC5335570
OpenAlexW2592875947

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.